2023 BMW iX3 M Sport

Price: £27,390. Fair price: £697 (2%) over the AskCar estimate of £26,693, our expected asking price for this car from its model, age, mileage and specification, drawing on 625 priced BMW iX3 adverts on AskCar as of 10 November 2026.

AskCar lists 628 used BMW iX3 from 295 UK dealerships, as of 10 November 2026.

Overview

  • Make: BMW
  • Model: iX3
  • Trim: M Sport
  • Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
  • Year: 2023
  • Mileage: 37,144 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 282 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX3 M Sport has covered 37,144 miles, around 7,700 more miles than is typical for its age. The dealer is asking £27,390, which is £697 above the AskCar estimate of £26,693. To work out the AskCar estimate, we analyse UK dealer adverts for 625 BMW iX3 cars across different ages and specifications. Since we first spotted the advert 73 days ago, the asking price has dropped by £1,560. The seller is MINI UK at Stratstone Harrogate, based in Harrogate. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

MINI UK at Stratstone Harrogate is rated 4.7 out of 5 on Google.

Price

Fair price: £697 (2%) over the AskCar estimate of £26,693.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 625 priced BMW iX3 adverts across different ages and specifications, as of 10 November 2026.

Time on sale

This 2023 BMW iX3 has been on sale for at least 73 days.

Price history

AskCar first saw this advert on 29 August 2026 at £28,950. Its asking price is now £27,390, £1,560 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

  • 29 August 2026: £28,950
  • 2 September 2026: £30,490
  • 9 September 2026: £29,450
  • 17 September 2026: £28,590
  • 26 September 2026: £28,190
  • 9 October 2026: £27,590
  • 16 October 2026: £27,390

Mileage and MOT

Advertised mileage is about 7,700 miles higher than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

119 other 2023 BMW iX3 M Sport automatic SUVs are for sale at UK dealers, from £19,000 to £35,977, as of 10 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW iX3 M Sport, SUV, black. Mileage: 37,448 miles. Price: £27,498, £108 more than this car. Dealer: Arnold Clark Edinburgh Sighthill Motorstore / Fiat / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-08203cbec8b0
  • 2023 BMW iX3 M Sport, SUV, black. Mileage: 37,900 miles. Price: £25,541, £1,849 less than this car. Dealer: York Ward & Rowlatt in Wellingborough. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-f767ea59a4b0
  • 2023 BMW iX3 M Sport, SUV, black. Mileage: 38,000 miles. Price: £24,999, £2,391 less than this car. Dealer: HPL Stockport in Stockport. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-c6632f2d9501
  • The nearest: 2023 BMW iX3 M Sport, SUV, black, 15 miles from this car. Mileage: 44,638 miles. Price: £25,399, £1,991 less than this car. Dealer: MINI UK at Stratstone Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-b93a0e8b45f0

Browse all BMW iX3 cars for sale · 2023 BMW iX3 price guide

More like this

Photos

40 photos of this car are on its AskCar page.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.